5iib

X-ray diffraction
1.64Å resolution

Crystal structure of red abalone egg VERL repeat 3 in complex with sperm lysin at 1.64 A resolution (crystal form II)

Released:

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-137910 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (3 distinct):
Egg-lysin Chain: A
Molecule details ›
Chain: A
Length: 136 amino acids
Theoretical weight: 16.3 KDa
Source organism: Haliotis rufescens
Expression system: Homo sapiens
UniProt:
  • Canonical: P04552 (Residues: 19-154; Coverage: 100%)
Sequence domains: Egg lysin (Sperm-lysin)
Structure domains: Fertilization protein
Vitelline envelope sperm lysin receptor Chain: B
Molecule details ›
Chain: B
Length: 128 amino acids
Theoretical weight: 14.43 KDa
Source organism: Haliotis rufescens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q8WR62 (Residues: 340-453; Coverage: 3%)
Gene name: VERL
Sequence domains: Vitelline envelope receptor for lysin

Ligands and Environments

Carbohydrate polymer : NEW Components: GLC, FRU
2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID23-1
Spacegroup: P3121
Unit cell:
a: 64.5Å b: 64.5Å c: 129.93Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.191 0.19 0.205
Expression system: Homo sapiens